Home / 14,793,773.85-22,190,660.78-10,230,467.13

Finding the Fourth Proportional to 14,793,773.85, 22,190,660.78 and 10,230,467.13

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Solution

The fourth proportional to 14,793,773.85, 22,190,660.78 and 10,230,467.13 is: 15,345,700.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,793,773.85 : 22,190,660.78 = 10,230,467.13 : x
  2. Step 2: Convert to fraction form
    14,793,773.85/22,190,660.78 = 10,230,467.13/x
  3. Step 3: Cross multiply
    14,793,773.85x = 22,190,660.78 × 10,230,467.13
  4. Step 4: Simplify right side
    14,793,773.85x = 227,020,825,651,617.84
  5. Step 5: Solve for x
    x = 227,020,825,651,617.84/14,793,773.85
  6. Step 6: Final answer
    x = 15,345,700.70

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.